54 lines
1.7 KiB
C++
54 lines
1.7 KiB
C++
/*******************************************************************************
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* Copyright (c) 2015-2018 Skymind, Inc.
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*
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* This program and the accompanying materials are made available under the
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* terms of the Apache License, Version 2.0 which is available at
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* https://www.apache.org/licenses/LICENSE-2.0.
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* SPDX-License-Identifier: Apache-2.0
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******************************************************************************/
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//
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// @author Yurii Shyrma (iuriish@yahoo.com), created on 26.01.2018
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//
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#include <op_boilerplate.h>
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#if NOT_EXCLUDED(OP_random_shuffle)
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#include <ops/declarable/CustomOperations.h>
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#include<ops/declarable/helpers/transforms.h>
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namespace nd4j {
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namespace ops {
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OP_IMPL(random_shuffle, 1, 1, true) {
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auto input = INPUT_VARIABLE(0);
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const bool isInplace = block.isInplace();
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auto output = isInplace ? nullptr : OUTPUT_VARIABLE(0);
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// nd4j::random::RandomBuffer* rng = block.getRNG();
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nd4j::graph::RandomGenerator rng = block.randomGenerator();
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// REQUIRE_TRUE(rng != nullptr, 0, "RANDOM_SHUFFLE op: RNG should be defined in Graph !");
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helpers::randomShuffle(block.launchContext(), *input, *output, rng, isInplace);
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return Status::OK();
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}
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DECLARE_TYPES(random_shuffle) {
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getOpDescriptor()
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->setAllowedInputTypes(nd4j::DataType::ANY)
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->setSameMode(true);
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}
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}
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}
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#endif |